gccli
Google Calendar CLI for listing calendars, viewing/creating/updating events, and checking availability.
How do I install this agent skill?
npx skills add https://github.com/badlogic/pi-skills --skill gccliIs this agent skill safe to install?
- Gen Agent Trust Hubpass
This skill provides a command-line interface for managing Google Calendar operations. It requires the installation of a Node.js package and guides the user through setting up their own OAuth credentials with Google. It stores authentication tokens locally.
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Risk: MEDIUM · 1 issue
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What does this agent skill do?
Google Calendar CLI
Command-line interface for Google Calendar operations.
Installation
npm install -g @mariozechner/gccli
Setup
Google Cloud Console (one-time)
- Create a new project (or select existing)
- Enable the Google Calendar API
- Set app name in OAuth branding
- Add test users (all Gmail addresses you want to use)
- Create OAuth client:
- Click "Create Client"
- Application type: "Desktop app"
- Download the JSON file
Configure gccli
First check if already configured:
gccli accounts list
If no accounts, guide the user through setup:
- Ask if they have a Google Cloud project with Calendar API enabled
- If not, walk them through the Google Cloud Console steps above
- Have them download the OAuth credentials JSON
- Run:
gccli accounts credentials ~/path/to/credentials.json - Run:
gccli accounts add <email>(use--manualfor browserless OAuth)
Usage
Run gccli --help for full command reference.
Common operations:
gccli <email> calendars- List all calendarsgccli <email> events <calendarId> [--from <dt>] [--to <dt>]- List eventsgccli <email> event <calendarId> <eventId>- Get event detailsgccli <email> create <calendarId> --summary <s> --start <dt> --end <dt>- Create eventgccli <email> freebusy <calendarIds> --from <dt> --to <dt>- Check availability
Use primary as calendarId for the main calendar.
Date/Time Format
- Timed events:
YYYY-MM-DDTHH:MM:SSZ(UTC) orYYYY-MM-DDTHH:MM:SS(local) - All-day events:
YYYY-MM-DDwith--all-dayflag
Data Storage
~/.gccli/credentials.json- OAuth client credentials~/.gccli/accounts.json- Account tokens
How can the creator link this skill?
Add the canonical catalog link to the repository README so users can inspect current installs and available audits. The publishing guide covers the complete discovery path.
<a href="https://skillzs.dev/skills/badlogic/pi-skills/gccli">View gccli on skillZs</a>